Reading Detective® Beginning

About The Critical Thinking Co.™: For more than 50 years, The Critical Thinking Co.’s™ award-winning books and software have helped students of all abilities achieve better grades and higher test scores with highly effective lessons that sharpen the mind as they teach standards-based reading, writing, mathematics, science, and history. Our products are fun, easy to use, and guaranteed to produce better grades and higher test scores. We do not teach through drill and memorization or teach to the tests—we empower the mind!